Advanced Bedrock Agents

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import json
import boto3
from typing import Dict, Any

def lambda_handler(event: Dict[str, Any], context) -> Dict[str, Any]:
    """
    Custom orchestration handler for Bedrock Agent.
    Implements business logic for action routing and validation.
    """
    orchestration_type = event.get('orchestrationType')
    
    if orchestration_type == 'PRE_PROCESSING':

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import json
import boto3
from enum import Enum
from dataclasses import dataclass
from typing import Optional, Dict, Any

class ControlReason(Enum):
    APPROVAL_REQUIRED = "approval_required"
    COMPLIANCE_CHECK = "compliance_check"
    BUDGET_EXCEEDED = "budget_exceeded"
    HIGH_RISK_ACTION = "high_risk_action"
    HUMAN_PREFERENCE = "human_preference"

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import boto3
import json
from enum import Enum
from dataclasses import dataclass
from typing import Optional, List, Dict, Any

class OrchestrationStrategy(Enum):
    SIMPLE = "simple"
    MULTI_STEP = "multi_step"
    HUMAN_REQUIRED = "human_required"
    PARALLEL_TOOLS = "parallel_tools"

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import boto3
import json
from dataclasses import dataclass
from typing import List, Optional
from enum import Enum

class TestResult(Enum):
    PASS = "pass"
    FAIL = "fail"
    PARTIAL = "partial"

@dataclass

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import pytest
import boto3
import json
from datetime import datetime
from typing import List, Dict, Any
import asyncio
from dataclasses import dataclass

@dataclass
class AgentTestCase:
    name: str
    input_text: str

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import * as cdk from 'aws-cdk-lib';
import * as bedrock from 'aws-cdk-lib/aws-bedrock';
import * as lambda from 'aws-cdk-lib/aws-lambda';
import * as iam from 'aws-cdk-lib/aws-iam';
import * as opensearch from 'aws-cdk-lib/aws-opensearchserverless';

export class ProductionAgentStack extends cdk.Stack {
  constructor(scope: cdk.App, id: string, props?: cdk.StackProps) {
    super(scope, id, props);

    // Knowledge Base with OpenSearch Serverless
    const collection = new opensearch.CfnCollection(this, 'AgentKBCollection', {